Whirlpool Part Number 2225785: Start-Device Combination (Start Relay and Overload for Production Compressor Only) START-DEVICE, COMBINATION (START RELAY AND OVERLOAD FOR PRODUCTION COMPRESSOR ONLY) Works with the following models: Whirlpool 7ET1FTKXRQ00, Whirlpool 7ST21HPXLQ02 Whirlpool CT21GKXPQ00, Whirlpool CT21GKXPQ01, Whirlpool CT21GKXPQ02, Whirlpool CT21GKXPT00